CN107355554A - 一种船用闸阀 - Google Patents

一种船用闸阀 Download PDF

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Publication number
CN107355554A
CN107355554A CN201710505916.6A CN201710505916A CN107355554A CN 107355554 A CN107355554 A CN 107355554A CN 201710505916 A CN201710505916 A CN 201710505916A CN 107355554 A CN107355554 A CN 107355554A
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China
Prior art keywords
scoop
door lock
valve body
sealing surface
vessel
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Pending
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CN201710505916.6A
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English (en)
Inventor
林之铠
俞钟晓
吴汉伦
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Individual
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Individual
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Priority to CN201710505916.6A priority Critical patent/CN107355554A/zh
Publication of CN107355554A publication Critical patent/CN107355554A/zh
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/12Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with wedge-shaped arrangements of sealing faces

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Barrages (AREA)

Abstract

本发明公开了一种船用闸阀,包括手柄(1),阀体(2),门闸(3),所述阀体(2)在所含密封面顶部设置有可指触所述门闸(3)所含密封面的,水平向可借弹簧伸缩的上位铲子(4),所述门闸(3)下端设置有可指触所述阀体(2)所含密封面的,水平向可借弹簧伸缩的下位铲子(5),所述上位铲子(4)与所述下位铲子(5),各有由二个斜面构成的尖锐。在所述门闸(3)作上下向移动过程中,由于所述阀体(2)上的所述铲子上位(4),可将所述门闸(3)密封面附着物清括;所述门闸(3)上的所述下位铲子(5),可将所述阀体(2)密封面附着物清括,以保障闭阀顺畅及不漏水。

Description

一种船用闸阀
技术领域
本发明属于阀门,更具体地说涉及一种船用闸阀。
背景技术
位于船舶底层的,供轮机冷却系统用之阀门,其进水端与大海连通,由于船舶长久地浸泡在海上,尤其是在易繁衍贝壳类生物的近岸海域,因贝壳类生物特喜欢在光滑的平面着床,而船舶则需持续地让该阀门长久处于开启状态,以致阀体内腔的各密封面会叮布贝壳类生物,导致闭阀受阻,当检修与该阀门连通之相关设备时,海水必经该阀门漏入船内,这是令船舶业主们所一直困忧的问题,因此,提供一种船用闸阀,具有十分重要的意义。
发明内容
本发明的目的是提供一种船用闸阀。
本发明一种船用闸阀,包括手柄,阀体,门闸,所述阀体在所含密封面顶部设置有可指触所述门闸所含密封面的,水平向可借弹簧伸缩的上位铲子,所述门闸下端设置有可指触所述阀体所含密封面的,水平向可借弹簧伸缩的下位铲子,所述上位铲子与所述下位铲子,各有由二个斜面构成的尖锐。
本发明具如下有益效果:
在所述门闸作上下向移动过程中,由于所述阀体上的所上位述铲子,可将所述门闸密封面附着物清括;所述门闸上的所述下位铲子,可将所述阀体密封面附着物清括,以保障闭阀顺畅及不漏水。
附图说明
图1是本发明一种船用闸阀的结构示意图。
图2是本发明中所述上位铲子与所述下位铲子结构及位置关系示意图。
具体实施方式
下面结合附图对本发明作进一步的描述。
图1所示,本发明一种船用闸阀,包括手柄1,阀体2,门闸3,所述阀体2在所含密封面顶部设置有可指触所述门闸3所含密封面的,水平向可借弹簧伸缩的上位铲子4,所述门闸3下端设置有可指触所述阀体2所含密封面的,水平向可借弹簧伸缩的下位铲子5,所述上位铲子4与所述下位铲子5,各有由二个斜面构成的尖锐。所述斜面旨在保障所述上位铲子4与所述下位铲5子在所述阀门开启或关闭时,顺利地作上下向换位。

Claims (1)

1.一种船用闸阀,包括手柄(1),阀体(2),门闸(3),其特征在于,所述阀体(2)在所含密封面顶部设置有可指触所述门闸(3)所含密封面的,水平向可借弹簧伸缩的上位铲子(4),所述门闸(3)下端设置有可指触所述阀体(2)所含密封面的,水平向可借弹簧伸缩的下位铲子(5),所述上位铲子(4)与所述下位铲子(5),各有由二个斜面构成的尖锐。
CN201710505916.6A 2017-06-17 2017-06-17 一种船用闸阀 Pending CN107355554A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710505916.6A CN107355554A (zh) 2017-06-17 2017-06-17 一种船用闸阀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710505916.6A CN107355554A (zh) 2017-06-17 2017-06-17 一种船用闸阀

Publications (1)

Publication Number Publication Date
CN107355554A true CN107355554A (zh) 2017-11-17

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CN201710505916.6A Pending CN107355554A (zh) 2017-06-17 2017-06-17 一种船用闸阀

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CN (1) CN107355554A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108591534A (zh) * 2018-07-06 2018-09-28 安徽姆大陆科技发展有限公司 一种新型可调节三通料浆阀

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2282620Y (zh) * 1996-05-05 1998-05-27 大连船舶设计研究所 船用大口径平行式浮动圈闸阀
CN202140589U (zh) * 2011-05-21 2012-02-08 范建国 船用闸阀密封面装置
CN203431221U (zh) * 2013-08-20 2014-02-12 中芯国际集成电路制造(北京)有限公司 闸式阀
CN203532805U (zh) * 2013-08-22 2014-04-09 温州司太立合金焊接有限公司 一种刀型闸阀
CN206145161U (zh) * 2016-08-26 2017-05-03 山西明诺阀门制造有限公司 一种闸阀

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2282620Y (zh) * 1996-05-05 1998-05-27 大连船舶设计研究所 船用大口径平行式浮动圈闸阀
CN202140589U (zh) * 2011-05-21 2012-02-08 范建国 船用闸阀密封面装置
CN203431221U (zh) * 2013-08-20 2014-02-12 中芯国际集成电路制造(北京)有限公司 闸式阀
CN203532805U (zh) * 2013-08-22 2014-04-09 温州司太立合金焊接有限公司 一种刀型闸阀
CN206145161U (zh) * 2016-08-26 2017-05-03 山西明诺阀门制造有限公司 一种闸阀

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108591534A (zh) * 2018-07-06 2018-09-28 安徽姆大陆科技发展有限公司 一种新型可调节三通料浆阀

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